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Hotline: 133-3102-1811 Chinese
Stone gluing technology (1)
Date:2020-11-13 09:40:00 Share:
As we all know, the glue infiltrates into the interior of the stone, which changes the physical properties of the stone, heals the gap between the crystal particles inside the stone, adheres the cracks, and significantly improves the strength of the stone. At the same time, the surface of the stone after the glue repair treatment will be more bright and bright after grinding, and can prevent some loose stones In the process of cutting, there is edge breakage.
 
1、 Brief introduction
 
The implementation of stone glue mending technology solves many natural problems of stone, so stone processing enterprises attach great importance to it. Due to various defects of natural stone, many stones must be repaired before polishing.
 
2、 The necessity of stone gluing
 
Due to the influence of natural factors, the surface of stone can show cracks, holes, sand holes, damage, fracture, collapse corner, loose material and other defects after processing. These defects lead to the reduction of the excellent rate of stone materials and the decrease of the surface ornamental value and grade. Therefore, the stone gluing plays an important role in the stone processing technology.
 

3、 The function of stone gluing
 
Stone glue can make up for and repair the defects of natural stone. For example, the common chicken claw pattern, crack, sand hole, stone pit, loose material and damage are common in granite and marble. The defective stone can be made more perfect, gorgeous and crystal clear after glue filling, so as to obviously improve the grade of stone and increase its value.
 
Stone glue can prevent stone from pathological changes and contamination. Due to the filling of glue into the small cracks and sand holes, the surface condition of the stone has been greatly improved. The dust and liquid pollutants are not easy to invade the stone surface, which reduces the hiding opportunities of various pollutants, so as to prevent the stone from being polluted and pathological changes.
 
Slow down the fading of stone. On the one hand, the formula of ultraviolet factor is added in the stone strengthening agent, which can prevent the damage of ultraviolet ray to the color of stone; on the other hand, due to the repair of stone plate surface, the opportunity of dust and liquid invasion can be prevented, and the natural color of stone can be maintained more permanently.
 
Local treatment of stone, after grinding and polishing, once the local defects are found, local treatment can be carried out by way of glue supplement to restore its natural color.
 
So that the stone has a stronger binding force, compressive strength and impact strength will be greatly enhanced. Because glue is a kind of high polymer material, it has very strong adhesion and cohesion. After gluing, the stone also has this characteristic, and the strength of stone has been greatly improved.